Wine Guardian Wine Cellar Cooling Systems 50Hz (WG 175) User Manual
Page 4
Monthly ............................................................................................................................................................... 44
Yearly .......................................................................................................................................................................... 44
Troubleshooting ........................................................................................................................ 45
Typical Start-up Problems ........................................................................................................................................ 45
Unit Does Not Start-up ............................................................................................................................................. 45
Power Switch Light is off .................................................................................................................................... 45
Power Switch Light is on and the Thermostat Light is off .......................................................................... 45
Power Switch Light is on and the Thermostat Light is on ......................................................................... 45
Unit is Operating and Blows Evaporator Air, but the Supply Air is Not Colder than the Return Air from the
Cellar .......................................................................................................................................................... 46
Problems Controlling Cellar Temperature ................................................................................................................ 46
Cellar Temperature is Too Low (Below 11°C) When Unit is Running .................................................. 46
Cellar Temperature is Too Cold (Below 11°C) When Unit is not Running ............................................... 46
Cellar Temperature is Too High, but Supply Air is Cold ............................................................................. 47
Problems Controlling Cellar Humidity ................................................................................................................ 47
Humidity Too Low or Supply Air is Too Cold, Without Optional Humidifier .............................................. 47
Humidity Too Low and Without Optional Humidifier .................................................................................. 47
Humidity Too Low and With Optional Humidifier ........................................................................................ 47
Humidity Too High When Unit is Running But Not Cooling ...................................................................... 47
Humidity Too High When Unit is Not Running ................................................................................................. 48
Humidity Too High When Unit is Running and Cooling ............................................................................ 48
Other Miscellaneous Problems ........................................................................................................................ 48
Unit operates but the Power Switch light is not ON .................................................................................... 48
Unit is leaking water ............................................................................................................................................ 48
Unit is Running Properly, but the Sound of Unit is Objectionable ......................................................... 48
High Pressure Switch has Shut the Unit Down ................................................................................................. 49
Instructions to Reset High Pressure Switch ..................................................................................................... 49
Advanced Troubleshooting ............................................................................................................... 50
Evaporator Coil is Freezing ....................................................................................................................................... 50
High Pressure Switch Keeps Opening Even After Checking for Obstructions and Dirty Filters/Coils ......... 50
Unit Cycles On and Off More than 8 times/hr. ................................................................................................. 50
High Pitched or Loud Rubbing Noise, Clanking or Vibration ............................................................................. 50
Replacing the Blowers ...................................................................................................................................................... 50
Warranty Procedure ................................................................................................................. 51